Geographical guide to floras of the world an annotated list with special reference to useful plants and common plant names. by Blake, S. F. 1892-1959

Biography of the unborn by Gilbert, M. S. 1908-

Water plants a study of aquatic angiosperms. by Arber, Agnes Robertson 1879-1960

Table of contents only

Swallow baron or a sojourn in the Old Dominion by Kennedy, John Pendleton 1795-1870

Bibliography of statistical literature by Kendall, Maurice George 1907-

Observations on the geology of the United States of America. by Maclure, William 1763-1840

Rank correlation methods. by Kendall, Maurice G.

Biography of the unborn by Gilbert, Margaret Shea

Biological research method a practical guide by Homan, Howard Henry

Bibliographies, subject and national a guide to their contents, arrangement and use by Collison, Robert Lewis